[part3,v12,02/10] PCI: Move pci_bus_assign_domain_nr() declaration into drivers/pci/pci.h

Commit Message

Yijing Wang July 20, 2015, 12:01 p.m. UTC

pci_bus_assign_domain_nr() is only called in probe.c,
Move pci_bus_assign_domain_nr() declaration into
drivers/pci/pci.h.

Signed-off-by: Yijing Wang <[e-mail]>
---
 drivers/pci/pci.h   |    9 +++++++++
 include/linux/pci.h |    6 ------
 2 files changed, 9 insertions(+), 6 deletions(-)

Patch

diff --git a/drivers/pci/pci.h b/drivers/pci/pci.h
index 4ff0ff1..02192aa 100644
--- a/drivers/pci/pci.h
+++ b/drivers/pci/pci.h
@@ -335,4 +335,13 @@  static inline int pci_dev_specific_reset(struct pci_dev *dev, int probe)
 
 struct pci_host_bridge *pci_find_host_bridge(struct pci_bus *bus);
 
+#ifdef CONFIG_PCI_DOMAINS_GENERIC
+void pci_bus_assign_domain_nr(struct pci_bus *bus, struct device *parent);
+#else
+static inline void pci_bus_assign_domain_nr(struct pci_bus *bus,
+					struct device *parent)
+{
+}
+#endif
+
 #endif /* DRIVERS_PCI_H */
diff --git a/include/linux/pci.h b/include/linux/pci.h
index 50c0c47..f7e4204 100644
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -1337,12 +1337,6 @@  static inline int pci_domain_nr(struct pci_bus *bus)
 {
 	return bus->domain_nr;
 }
-void pci_bus_assign_domain_nr(struct pci_bus *bus, struct device *parent);
-#else
-static inline void pci_bus_assign_domain_nr(struct pci_bus *bus,
-					struct device *parent)
-{
-}
 #endif
 
 /* some architectures require additional setup to direct VGA traffic */